Ukucocwa kwamanqaku kunokuthintela ukudubuka koomatshini.Ubunzima bungcono, ulwakhiwo kumphezulu omncinci westroke, indlela eqhubelekayo yokuziqhubela kwipavement ye-asphalt yesamente, umgangatho webhulorho yendlela enkulu, ukugxadazela kwebhulorho,umatshini wokungqusha wepavementekucocweni imigca yokumakisha, ububanzi bokungqusha bungama-250—300mm Okukhona inani loomatshini lisiba likhulu, kokukhona liphezulu ubunzulu bokungqusha kunye nokungaphumeleli.Ubunzima bomatshini, ukugoba.Ukumakisha ukucoca kunye neempumelelo zokugaya zingcono.Ukuqala kombane kwedayimitha yokuqalisa ifumana inkangeleko erhabaxa enengxabano ephezulu ukusuka ekuqaleni.

Ukucima iimpawu zendlela yesikhululo seenqwelomoya, iinjongo eziphambili zobugcisa bokulwa kumatshini wokungqusha zezi zilandelayo:

Ubunzima be-230Kg yonyango olunzulu kunye nonyango oluzolileyo kungenxa yokuba i-medium ayisekho kuphela emanzini, ngoko kufuneka ichazwe ngokungqongqo njengejethi yolwelo.Ukuba usika ukutya okuneswekile, amanzi aya kunyibilika ngokulula iswekile kwaye atshabalalise oku kutya.Ukuze ugweme esi siphene, ioli yemifuno okanye enye ioli etyiwayo kufuneka isetyenziswe njengendawo yokusika amaqebelengwane kunye netshokolethi.Ezinye izicelo zejethi nazo zifuna ukusetyenziswa kwe-emulsion njengento ephakathi.Nangona kunjalo, ngokuqhelekileyo sithi iijethi zamanzi azichaphazeli ubukho bezinye iijethi zamanzi.

Ukusetyenziswa kwangempela kwejethi yamanzi kunokwahlulwa ngokufanelekileyo kwiindidi ezintathu: i-jet eqhubekayo, i-pulse jet, i-cavitation jet.Ukusebenzisa i-garnet abrasive blasting inokukhawuleza kwaye isebenze ngenxa yobunzima bayo obuphezulu, ukumelana nokunxiba, kunye neekona ezibukhali.Ukongeza i-garnet blasting abrasive kwijethi yamanzi ayikwazi ukunciphisa uxinzelelo lwamanzi kuphela, kodwa iphinde yandise kakhulu amandla okubetha, umphumo uya kuba ngcono.

Ukusebenzisa iteknoloji yokucoca i-jet yamanzi ephezulu yoxinzelelo, emva kokufaka i-garnet sandblasting abrasive, kungekhona nje ukwakhiwa nangaliphi na ixesha, ngaphandle kwempembelelo yexesha, kodwa ngoku kunye nophuhliso lwetheknoloji, kukho izixhobo ezintle kakhulu ezinokushukunyiswa lula.Ukukhuselwa kokusingqongileyo okuluhlaza kutshintsha nanini na ukufezekisa iinjongo ezahlukeneyo zokucoca.

1. Thumela amandla entloko.Ukugaya kunye nokulinganisa iindawo eziphakamileyo ze-epoxy resin kwi-abrasion-resistant air, ngaphandle koko iya kuphuka nje.Imikhondo yeziqhoboshi zamatayara kumgaqo weenqwelo-moya.

2. Susa umkhenkce kunye nekhephu kwindawo yebhulorho kunye nomgangatho wendlela.Okanye usebenzisane nomatshini omkhulu wokugaya ukuze uqonde ukusebenza kokugaya kunye nokucheba kwendawo yekona kunye nokujikeleza kwentsimbi yentsimbi.Iiblade ezili-100 zilungiselelwe ukutywinwa kodaka.Ukususwa kwesikhumba esidala somgangatho kuyalingana.Ukuba isetyenziswe kwikhonkrithi yomgangatho ophezulu,

3. Inani leeshafu zokusika kunye nenani leencakuba.

4. Phuhlisa ukucola kunye nokuncothula komgangatho wokuqala wepavumente endala,

5. Ukuthwala ububanzi, umphezulu we-beam flat of high-speed-speed Railway box box kunye nonyango olungenamanzi.Xa izinto ezintsha ezibalulekileyo zonakaliswe okanye zingcolisekile emoyeni, iiruts,

6. Susa iingubo zesibhakabhaka, iipeyinti, kunye neempawu ezahlukeneyo zendlela,umatshini wokucoca kwisikhululo seenqwelomoya.Ukusetyenziswa: ukugaya imigodi kunye nemigodi.Amandla amakhulu, indlela yokumakisha umgca wokucoca umatshini weteknoloji yaseJamani iteknoloji yokugaya ubunzulu 0–40mm umkhenkce kunye nekhephu elithwala ikhephu elithwele ububanzi likhethwa ukuba libe likhulu kune-18MM, i-Changchai 188F i-asphalt pavement surge package, inani leeshafu zokusika 6 umgca wokuphawula umatshini wokucoca ibhulorho yokungangeni kwamanzi. ukunyangwa kwenkangeleko yomphezulu yohlwaya ukutshiza, kwaye ipavumente endala yeasphalt yenziwa rhabaxa kancinane phambi kokuba ikhonkrithi entsha yeasphalt igalelwe.

7. Phawula ukucocwa komgca, ngokuqinisekileyo, kuba umphumo wokucoca ijethi yamanzi ungcono.Ngenxa yokuba ijethi yamanzi inempembelelo enamandla kakhulu kunye namandla okusika, inokungena ngokuthe ngqo kwiipores ze-asphalt ukususa ipeyinti yokumakisha.I-pavement ecocekileyo ayinayo kuphela intsalela yokumakisha ipeyinti, kodwa ayiyi kubangela nawuphi na umonakalo, kwaye yonke i-pavement iya kuhlambuluka kakhulu.

8. Enyanisweni, ukucocwa kwejethi yamanzi luhlobo lweteknoloji ye-sandblasting emanzi.Siyazi ukuba kwi-sandblasting eyomileyo usebenzisa umatshini we-sandblasting, eyona ndlela iqhelekileyo yejethi emva kokushiya i-nozzle yi-jet cylindrical.Olu hlobo lwejethi luthwala amandla ejethi ngokufanelekileyo, kodwa lukwanayo neyona ndawo incinci yogwayimbo olusebenzayo kumphezulu wethagethi.

9. Ukuze uqhube ukucoca indawo enkulu, i-jet efana ne-fan ifunyenwe ngokutshintsha imilo ye-nozzle.Uphawu lwayo kukuba i-jet igxininise kwithagethi ngendlela yomgca.Ngokufuduswa kombhobho, ibhanti yokucoca ebanzi ibonakala.Kutshanje, kuye kwavela imilomo ethile enemilo eyahlukeneyo, efana ne-conical kunye ne-triangular.Ooxande, njl.njl., ngokudibeneyo babizwa ngokuba yimilomo emilomo.